Lots will offer a bit of a chat for free. Actually looking into specifics might be a bit more. But in the end, a couple of hundred dollars is nothing compared to what it could cost you to come here, pay course fees, the whole move, visa fees, limited work capacity for a couple of years etc, possibly for no gain at the end.
I had education agents telling me I could use courses to get PR which there was no way I could. Thankful I checked their advice myself (2 out of 3 actually told me I could get PR from a course that I couldn't).